The invention provides a liquid ejecting head, a liquid ejecting apparatus and a piezoelectric element which reduce environmental load, have high insulation and restrain leakage current. The liquid ejecting head comprises a pressure generating chamber communicating with a nozzle opening, and a piezoelectric element having a piezoelectric layer and an electrode installed to the piezoelectric layer, wherein the piezoelectric layer comprises a complex oxide having a Perovskite-type structure comprising bismuth and iron and wherein nitrogen is included at some oxygen sites.